Search query: efficient
Categories: Physics: General
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Published Absolute vs. relative efficiency: How efficient are blue LEDs, actually? - Absolute vs. Relative Efficiency: How Efficient are Blue LEDs, Actually?



The absolute internal quantum efficiency (IQE) of indium gallium nitride (InGaN) based blue light-em ...
Published Renewable grid: Recovering electricity from heat storage hits 44% efficiency



Closing in on the theoretical maximum efficiency, devices for turning heat into electricity are edgi ...
Published Quantum interference could lead to smaller, faster, and more energy-efficient transistors



Scientists made a single-molecule transistor using quantum interference to control electron flow. Th...
Published Will electric fields lead the way to developing semiconductors with high power efficiency?



A joint research team has successfully induced polarization and polarity in metallic substances....
Published Chemists propose ultrathin material for doubling solar cell efficiency - Chemists Propose Ultrathin Material for Doubling Solar Cell Efficiency



Researchers are studying radical new ways to improve solar power and provide more options for the in...
Published Researchers use Hawk supercomputer and lean into imperfection to improve solar cell efficiency



Solar energy is one of the most promising, widely adopted renewable energy sources, but the solar ce...
Published New atomic-scale understanding of catalysis could unlock massive energy savings - New Atomic-Scale Understanding of Catalysis Could Unlock Massive Energy Savings



In an advance they consider a breakthrough in computational chemistry research, chemical engineers h...
Published Blue PHOLEDs: Final color of efficient OLEDs finally viable in lighting



Lights could soon use the full color suite of perfectly efficient organic light-emitting diodes, or ...
Published Energy storage in molecules


Molecular photoswitches that can both convert and store energy could be used to make solar energy ha...
Published More efficient molecular motor widens potential applications



Light-driven molecular motors were first developed nearly 25 years ago. However, making these motors...
Published Solar technology: Innovative light-harvesting system works very efficiently



Researchers are reporting progress on the road to more efficient utilization of solar energy: They h ...
Published Giant clams may hold the answers to making solar energy more efficient



Solar panel and biorefinery designers could learn a thing or two from iridescent giant clams living...
Published Study is step towards energy-efficient quantum computing in magnets



Researchers have managed to generate propagating spin waves at the nanoscale and discovered a novel...
Published Scientists develop fermionic quantum processor


Researchers have designed a new type of quantum computer that uses fermionic atoms to simulate compl...
Published 3D-printed microstructure forest facilitates solar steam generator desalination



Faced with the world's impending freshwater scarcity, researchers turned to solar steam generators,...
Published Revolutionary breakthrough in solar energy: Most efficient QD solar cells



A research team has unveiled a novel ligand exchange technique that enables the synthesis of organic...
Published Twisting under the stroboscope -- Controlling crystal lattices of hybrid solar cell materials with terahertz light - Twisting Under the Stroboscope: Controlling Crystal Lattices of Hybrid Solar Cell Materials with Terahertz Light



To overcome global energy challenges and fight the looming environmental crisis, researchers around...
Published Machine learning contributes to better quantum error correction


Researchers have used machine learning to perform error correction for quantum computers -- a crucia...
Published Ultrafast laser pulses could lessen data storage energy needs



A discovery from an experiment with magnetic materials and ultrafast lasers could be a boon to energ...
Published Powering the quantum revolution: Quantum engines on the horizon



Scientists unveil exciting possibilities for the development of highly efficient quantum devices. ...